6 2 9 8 7 1 |
0 4 4 1 1 2 |
1 5 4 2 4 8 |
0 2 5 7 2 4 |
4 0 4 4 1 1 |
1 6 4 3 8 7 |
9 1 7 0 5 8 |
4 5 3 2 7 1 |
5 9 5 1 4 8 |
3 9 4 5 1 9 |